Levels of Biological Organization

Which of the following is referred to as a group

of connected cells that have a similar function?

• cells

• tissue

• organ

• organism

Answer explanation

After the cell, the tissue is the next level of organization in the human body

Tags

NGSS.MS-LS1-3

There are four basic types of human tissues

• True

• False

Answer explanation

There are four basic types of human tissues:

epithelial, muscle, nervous, and connective tissues.

Tags

NGSS.HS-LS1-4

Which of the following is referred to as a structure

that consists of two or more types of tissues that work together to do the same job?

• cell

• tissue

• organ

• organ system

Answer explanation

Examples of

human organs include the brain, heart, lungs, skin, and kidneys

Which of the following is referred to as a group of organs that work together to carry out a complex overall function?

• cell

• tissue

• organ

• organ system

Answer explanation

Examples of organ system are skeletal system, muscular system, nervous system, circulatory system, reproductive system, digestive system, respiratory system

Tags

NGSS.MS-LS1-3

Which of the following tissues can

shorten to make your body move?

• muscle

• nervous

• connective

• epithelial

Answer explanation

Muscles makes up the muscle tissue

Which type of tissue carries electrical signals between the

brain and the body to control the body?

• muscle

• nervous

• connective

• epithelial

Answer explanation

Nervous tissue is found in the brain, spinal cord and nerves.

Which type of tissues tissue connects the various parts of the

body?

• muscle

• nervous

• connective

• epithelial

Answer explanation

Connective tissue, such as bone, blood

and fat, connects the various parts of the

body.

Which type of tissue

covers the surfaces of your body?

• muscle

• nervous

• connective

• epithelial

Answer explanation

Epithelial tissue, such as skin,

covers the surfaces of your body.

Which of the following organ system transports materials we need, like food and oxygen throughout our bodies?

• Digestive system

• Circulatory System

• Muscular system

• Skeletal system

Answer explanation

The circulatory system is a good example. Your

Circulatory system

transports materials we need, like food and oxygen,

throughout our bodies. The system uses the

heart to pump blood, and your blood vessels to carry the blood all over.

There are three types of tissues in plants

• True

• False

Answer explanation

Plants have three types of tissues namely Dermal tissues, Ground tissues and Vascular tissues